Hello,

I’ve been experiencing recurring server crashes and reboots throughout this week, and I haven’t been able to identify the cause. The logs aren’t showing anything unusual.

Could you assist me in diagnosing and resolving this issue?

Kind regards,  
Xavier

unraid-xavier-diagnostics-20240816-1449.zip

Server rebooting by itself is almost always a hardware problem, start by running memtest.

Hello,

I've tried your suggestion without success, and I've confirmed that my RAM is in good condition. Do you have any other suggestions or tests I can try?

Kind regards,
Xavier

memtest is only definitive if it finds errors, if you have multiple sticks try using the server with just one, if the same try with a different one, that will basically rule out bad RAM, if that doesn't help, PSU, board or CPU would be the next suspects.